DSH 322 Clearances and Creepage distances

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DSH 322 + F* R: A. \! n. k5 H3 z2 w

Clearances and Creepage distances

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61010-1(ed.1);am1;am2 9 M  L; L+ w4 r! j7 x/ \0 l

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. w8 y8 j* B: tStandard:
IEC 61010-
1:1990+A1:1992+A2:1995
Sub clause:
6.7
: f8 [; ]5 L  E- w/ U0 g1 NSheet n. 322
Page 1(1)
' z" g+ y$ d# O1 h7 R- VSubject:
3 T/ {; Y0 ?9 e6 }Clearances and Creepage distances
' x( p2 |: c7 c) S' @3 @Key words:
- Clearance
- Creepage
- Operational insulation
. o$ C% y' ?" IDecision taken by
- n5 Q2 x8 }  D& E) ~; JETF3 and confirmed
! ^0 r' n3 {2 R, z& tby CTL at its 38th
+ Z' e0 G9 i  {  a  g0 y# Bmeeting, in Toronto
2 F0 y4 C( m, e1 n! pQuestion:
& ]* j+ }5 E* ^% e: qWhat are the creepage and clearance distances for operational insulation.
2 V8 X* g5 V% H/ h; WDecision:
IEC61010-1 does not define creepage or clearances for operational insulation and therefore
the values are left to the discretion of the manufacturer.

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